diff --git a/app/Config/Acl.php b/app/Config/Acl.php
index 371e1a21..46d26b42 100644
--- a/app/Config/Acl.php
+++ b/app/Config/Acl.php
@@ -8,6 +8,7 @@ class Acl
 
         // ===================== PUBLIC / AUTH =====================
         '#^/login#' => ['public' => true],
+        '#^/downloadCdSplitUpFile#' => ['public' => true],
         '#^/logout#' => ['public' => true],
         '#^/auth#' => ['public' => true],
         '#^/oauth2callback#' => ['public' => true],